CONFIG.set('cache', 'enable', 'yes') # enable caching by default
CONFIG.set('cache', 'path', '') # cache results here, defaults to XDG
CONFIG.set('cache', 'fields', '') # fields to cache (if empty, setup in the main block)
-CONFIG.set('cache', 'longevity-days', '14') # TODO: cache results for 14 days by default
+CONFIG.set('cache', 'longevity-days', '14') # Days before cache entries are invalidated
CONFIG.add_section('system')
# HACK: Python 2.x support, see http://bugs.python.org/issue13329#msg147475
CONFIG.set('system', 'output-encoding', '') # match .muttrc's $charset